Global Patent Index - EP 0148027 A2

EP 0148027 A2 19850710 - Pulse generating circuit.

Title (en)

Pulse generating circuit.

Title (de)

Impulsgeneratorschaltung.

Title (fr)

Circuit générateur d'impulsions.

Publication

EP 0148027 A2 19850710 (EN)

Application

EP 84309095 A 19841227

Priority

JP 24453383 A 19831227

Abstract (en)

A pulse generating circuit for generating a pulse signal in response to first and second input signals which have complementary relation, the pulse generating circuit including a first logic circuit having a first input teminal for receiving the first input signal, a second input terminal, and an output terminal, a second logic circuit having a first input terminal for receiving the second input signal, a second input terminal connected to the output terminal of the first logic circuit, and an output terminal connected to the first input terminal of the first logic circuit. One of the first and second logic circuits changes its output signal in response to a change of the output signal of the other logic circuit. The pulse generating circuit further includes a third logic circuit having a first input terminal for receiving an output signal from the first logic circuit, a second input terminal for receiving an output signal from the second logic circuit, and an output terminal for outputting the pulse signal when the logic level of the output signals from the first and second logic circuit coincide.

IPC 1-7

H03K 5/153

IPC 8 full level

G11C 8/18 (2006.01); H03K 3/017 (2006.01); H03K 3/037 (2006.01); H03K 3/353 (2006.01); H03K 3/356 (2006.01); H03K 5/153 (2006.01); H03K 5/1532 (2006.01)

CPC (source: EP KR)

G11C 8/18 (2013.01 - EP); H03K 3/017 (2013.01 - KR); H03K 3/037 (2013.01 - EP); H03K 3/356104 (2013.01 - EP); H03K 5/153 (2013.01 - EP)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 0148027 A2 19850710; EP 0148027 A3 19870616; EP 0148027 B1 19900328; DE 3481799 D1 19900503; JP S60139015 A 19850723; KR 850004690 A 19850725; KR 890004674 B1 19891124

DOCDB simple family (application)

EP 84309095 A 19841227; DE 3481799 T 19841227; JP 24453383 A 19831227; KR 840008416 A 19841227